// Copyright 2018 Espressif Systems (Shanghai) PTE LTD
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#ifndef _ESP_MODULE_H
#define _ESP_MODULE_H

#ifdef __cplusplus
extern "C" {
#endif

#define __EXPORT_SYMBOL_NAME(sec) "ksymatab"sec

#define __EXPORT_SYMBOL(sym, sec)                       \
    static const typeof(sym) *__ksymtab_##sym           \
       __attribute__((used,section("ksymatab"sec)))     \
       = &sym

#define __DECLARE_SYMBOL_NAME(sec) __EXPORT_SYMBOL_NAME(sec)

#define __DECLARE_SYMBOL(type, sym, sec)                \
    static const type sym __attribute__((used,section("ksymatab"sec),aligned(sizeof(void *))))

#ifdef __cplusplus
}
#endif

#endif /* _ESP_MODULE_H */
